IN2014CN02780A - - Google Patents

Info

Publication number
IN2014CN02780A
IN2014CN02780A IN2780CHN2014A IN2014CN02780A IN 2014CN02780 A IN2014CN02780 A IN 2014CN02780A IN 2780CHN2014 A IN2780CHN2014 A IN 2780CHN2014A IN 2014CN02780 A IN2014CN02780 A IN 2014CN02780A
Authority
IN
India
Prior art keywords
brushhead
drive assembly
amplitude
accelerometer
processor
Prior art date
Application number
Inventor
Marc Darrin Bovenkamp
Scott E Hall
Jeffrey Michael Alexander
Original Assignee
Koninkl Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN02780A publication Critical patent/IN2014CN02780A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/221—Control arrangements therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating

Abstract

The power toothbrush includes a handle (12) a brushhead (14) and a drive assembly (20) which includes a processor (22) for driving the brushhead at a selected frequency and amplitude. A miniature gyroscope (MEMS) (26) and an accelerometer (28) are mounted on the brushhead or on a portion of the drive assembly within the handle for detecting rotational velocity of the brushhead and orientation of the brushhead in the mouth during operation. Information from the gyroscope (rotational) and the accelerometer are then provided to the processor for determining amplitude of brushhead movement. The amplitude information is provided to the user or can be further processed and fed back (30) to the drive assembly for control of brushhead movement.
IN2780CHN2014 2011-10-24 2012-10-17 IN2014CN02780A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161550602P 2011-10-24 2011-10-24
PCT/IB2012/055656 WO2013061214A1 (en) 2011-10-24 2012-10-17 System for determining amplitude of a power toothbrush brushhead in the mouth

Publications (1)

Publication Number Publication Date
IN2014CN02780A true IN2014CN02780A (en) 2015-07-03

Family

ID=47148875

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2780CHN2014 IN2014CN02780A (en) 2011-10-24 2012-10-17

Country Status (8)

Country Link
US (1) US9204947B2 (en)
EP (1) EP2747699B1 (en)
JP (1) JP6101701B2 (en)
CN (1) CN103906480B (en)
BR (1) BR112014009430A2 (en)
IN (1) IN2014CN02780A (en)
RU (1) RU2615857C2 (en)
WO (1) WO2013061214A1 (en)

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GB2511554A (en) * 2013-03-07 2014-09-10 Dent Innovations For Dentistry Sa I Dental apparatus for a dental treatment in a mouth
US10449014B2 (en) * 2014-02-20 2019-10-22 James Feine Motion-assisted dental treatment method and apparatus
USD773192S1 (en) * 2015-01-09 2016-12-06 Ranir, Llc Powered toothbrush handle
CN105989223A (en) * 2015-02-06 2016-10-05 联想(北京)有限公司 Toothbrush and information processing method
JP6736571B2 (en) 2015-04-06 2020-08-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Personal care device with self-adaptive adjustment by actuator nonlinearity and dynamic drive adjustment and method thereof
EP3313322B1 (en) 2015-06-29 2020-08-05 Koninklijke Philips N.V. Methods and systems for extracting brushing motion characteristics of a user using an oral hygiene device including at least one accelerometer to provide feedback to a user
CN105559332A (en) * 2015-12-14 2016-05-11 江门大诚医疗器械有限公司 Intelligent toothbrush
RU2606673C1 (en) * 2015-12-24 2017-01-10 федеральное государственное автономное образовательное учреждение высшего образования "Московский физико-технический институт (государственный университет)" Device for determining direction to geographic north
MX2018010750A (en) * 2016-03-14 2019-01-14 Kolibree Oral hygiene system with visual recognition for compliance monitoring.
JP6069604B1 (en) * 2016-06-03 2017-02-01 株式会社エム・システム技研 Toothbrush vibrator
JP6069603B1 (en) * 2016-06-03 2017-02-01 株式会社エム・システム技研 Toothbrush vibrator
CN106153105B (en) * 2016-06-17 2018-12-21 西安电子科技大学 A kind of brush dynamics, frequency and the device and method apart from detection
CN110213980A (en) 2016-08-22 2019-09-06 科利布里有限公司 Oral hygiene system and long-range-dental system for compliance monitoring
US10835028B2 (en) 2016-11-14 2020-11-17 Colgate-Palmolive Company Oral care system and method
US11043141B2 (en) 2016-11-14 2021-06-22 Colgate-Palmolive Company Oral care system and method
US11361672B2 (en) 2016-11-14 2022-06-14 Colgate-Palmolive Company Oral care system and method
US11213120B2 (en) 2016-11-14 2022-01-04 Colgate-Palmolive Company Oral care system and method
US10582764B2 (en) 2016-11-14 2020-03-10 Colgate-Palmolive Company Oral care system and method
US11117276B2 (en) 2018-01-19 2021-09-14 The Gillette Company Llc Method for generating user feedback information from a shave event
US10960560B2 (en) 2018-01-19 2021-03-30 The Gillette Company Llc Method for generating user feedback information from a shave event
US10589437B2 (en) 2018-01-19 2020-03-17 The Gillette Company Llc Personal appliance
US11247354B2 (en) 2018-01-19 2022-02-15 The Gillette Company Llc Personal appliance
US10647011B2 (en) 2018-01-19 2020-05-12 The Gillette Company Llc Networked shaving appliance system
EP4327776A2 (en) 2018-01-31 2024-02-28 Quip NYC Inc. A toothbrush system
CA3050892C (en) 2018-08-02 2023-04-04 Ranir, Llc Pressure sensing system and method for an electric toothbrush
KR102235268B1 (en) * 2019-02-13 2021-04-01 한양대학교 에리카산학협력단 Electrical toothbruch having indicating part
CN113905634A (en) * 2019-04-18 2022-01-07 皇家飞利浦有限公司 System and method for providing adaptive physical feedback to a user of a handheld device
CN110604629A (en) * 2019-08-30 2019-12-24 深圳市云顶信息技术有限公司 Electric toothbrush control method and device, electric toothbrush and storage medium
CN110619289B (en) * 2019-08-30 2022-06-07 深圳市云顶信息技术有限公司 Oral cavity area identification method, oral cavity area identification device, computer equipment and storage medium
USD972302S1 (en) 2020-03-13 2022-12-13 Ranir, Llc Toothbrush drive unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201807193T4 (en) * 2006-11-03 2018-06-21 Koninklijke Philips Nv System to maintain the performance of battery-powered toothbrushes.
JP5277580B2 (en) * 2007-07-27 2013-08-28 オムロンヘルスケア株式会社 electric toothbrush
US8690579B2 (en) * 2008-02-27 2014-04-08 Koninklijke Philips N.V. Dental position tracking system for a toothbrush
JP5359210B2 (en) * 2008-03-14 2013-12-04 オムロンヘルスケア株式会社 electric toothbrush
JP5293101B2 (en) 2008-03-14 2013-09-18 オムロンヘルスケア株式会社 electric toothbrush
JP5251265B2 (en) * 2008-06-02 2013-07-31 オムロンヘルスケア株式会社 electric toothbrush
JP2010005187A (en) * 2008-06-27 2010-01-14 Panasonic Electric Works Co Ltd Electric toothbrush
JP5526825B2 (en) * 2010-02-02 2014-06-18 オムロンヘルスケア株式会社 Oral care device
US20130000670A1 (en) * 2011-06-28 2013-01-03 Curt Binner Toothbrush for providing substantially instant feedback
ES2476276T3 (en) * 2011-07-25 2014-07-14 Braun Gmbh Personal hygiene device

Also Published As

Publication number Publication date
RU2014121005A (en) 2015-12-10
RU2615857C2 (en) 2017-04-11
US9204947B2 (en) 2015-12-08
JP6101701B2 (en) 2017-03-22
JP2014530707A (en) 2014-11-20
WO2013061214A1 (en) 2013-05-02
EP2747699A1 (en) 2014-07-02
BR112014009430A2 (en) 2017-04-18
US20140259472A1 (en) 2014-09-18
EP2747699B1 (en) 2017-09-20
CN103906480B (en) 2016-07-06
CN103906480A (en) 2014-07-02

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